Angular Get Parameters from URL Route

Angular Get Parameters from URL Route

In this post we will give you information about Angular Get Parameters from URL Route. Hear we will give you detail about Angular Get Parameters from URL RouteAnd how to use it also give you demo for it if it is necessary.

Today, i want to show you how to get parameters from url in angular 8 application. you will understand to angular get parameter from url in component file. we can easily get parameters from url route in angular 6, angular 7, angular 8 and angular 9 application.

We can get route url parameters using ActivatedRoute. ActivatedRoute provide all details of request. we can easily get query string parameters and params value. so you can easily use with your component file.

I will give two way to get current url parameters in angular 8 application. so let’s see both example and you can easily use it.

I will give you simple example, so you can see your route may be define like as bellow route code. You can see your code might be:

Route

import { NgModule } from '@angular/core';

import { Routes, RouterModule } from '@angular/router';

import { HomeComponent } from './home/home.component';

import { BlogComponent } from './blog/blog.component';

const routes: Routes = [

{

path: '',

component: HomeComponent

},

{

path: 'blog/:id',

component: BlogComponent

}

];

@NgModule({

imports: [RouterModule.forRoot(routes)],

exports: [RouterModule]

})

export class AppRoutingModule { }

Example 1

You can see we can get parameters from url in angular on this way:

BlogComponent

import { Component, OnInit } from '@angular/core';

import { ActivatedRoute } from '@angular/router';

@Component({

selector: 'app-blog',

templateUrl: './blog.component.html',

styleUrls: ['./blog.component.css']

})

export class BlogComponent implements OnInit {

constructor(private route: ActivatedRoute) { }

ngOnInit() {

let id = this.route.snapshot.params.id;

console.log(id);

}

}

URL:

http://localhost:4200/blog/2

Output:

2

Example 2

You can see we can get parameters from url in angular on this way:

BlogComponent

import { Component, OnInit } from '@angular/core';

import { ActivatedRoute } from '@angular/router';

@Component({

selector: 'app-blog',

templateUrl: './blog.component.html',

styleUrls: ['./blog.component.css']

})

export class BlogComponent implements OnInit {

constructor(private route: ActivatedRoute) { }

ngOnInit() {

this.route.paramMap.subscribe(params => {

var id = params.get('id');

console.log(id);

});

}

}

URL:

http://localhost:4200/blog/2

Output:

2

I hope it can help you…

Hope this code and post will helped you for implement Angular Get Parameters from URL Route. if you need any help or any feedback give it in comment section or you have good idea about this post you can give it comment section. Your comment will help us for help you more and improve us. we will give you this type of more interesting post in featured also so, For more interesting post and code Keep reading our blogs

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